Lenovo THINKCENTRE 8177 Bedienungsanleitung

Hard ware Maintenance Manual Ty pe s 8084, 8085, 8126, 8147, 8148, 8149 Ty pe s 8174, 8175, 8176, 8177, 8178, 8179

So, if the parts are not compliant originally, replacement parts can also be noncompliant, but in all cases, if the parts are com

Locating components The following illustration will help you locate the various components in the computer. 1 Microprocessor and

Identifying parts on the system board 1 Microprocessor 9 Secondary IDE connector 2 DIMM connector 1 10 SATA1 connector 3

Removing and replacing memory 1. Remove the cover. See “Removing the cover” on page 92. 2. To locate the DIMM connectors. See

6. Secure the adapter with the screw as shown. 7. Go to “Closing the cover and connecting cables” on page 104.Removing and

Removing and replacing the power supply Attention Never remove the cover on a power supply or any part that has the following labe

Removing and replacing the system board 1. Remove the cover. See “Removing the cover” on page 92. 2. Remove any PCI adapters

4. Loosen the two captured screws 3 holding the fan and heat sink 1 in place, and pivot them to the side. 5. To rem

Microprocessor0.01 mL ofthermal grease14. Place the fan and heat sink into position on the microprocessor. 15. When tightening the

3. Disconnect the signal and power cables from the failing drive. Note: Take note of the location of any cables you disconnect.

Note: This illustration shows the hard disk drive being removed. All drives are removed in the same manner. However, it is only

Chapter 2. Safety information This chapter contains the safety information that you need to be familiar with before servicing a comp

Note: This illustration shows a CD drive installation. The hard disk drive and diskette drive is installed in the same manner exc

Chapter 9. Replacing FRUs (Types 8149, 8177, and 8178) Important Before you replace any FRU, read Chapter 2, “Safety information,”

Locating connectors on the rear 1 Power connector 8 Audio line out connector 2 Mouse connector 9 Microphone connector 3

Locating components 1 CD drive or DVD drive 7 DIMMs 2 USB connector 8 Microprocessor and heat sink 3 USB connector 9

Identifying parts on the system board 1 Microprocessor 9 Secondary IDE connector 2 DIMM connector 1 10 SATA1 connector 3

Removing and replacing memory 1. Remove the cover. See “Removing the cover” on page 106. 2. To locate the DIMM connectors. See

Removing and replacing a PCI adapter 1. Remove the cover. See “Removing the cover” on page 106. 2. Open and remove the adapter

5. Install the new battery. 6. Replace any adapters that were removed to gain access to the battery. 7. Go to “Installing

5. Install the new power supply and insert the four screws that hold the power supply in place. 6. Reconnect all power supply

microprocessor.” Continue to the next step after installing the heat sink and microprocessor on the new system board. 8. Install

CAUTION: Electrical current from power, telephone, and communication cables can be hazardous. To avoid personal injury or equipment da

11. Lower the handle until it is fully in the down position and locked into the socket. This secures the microprocessor in the

3. Disconnect the signal cable and power supply cable from the drive being replaced. 4. Remove any screws that secure the drive

7. Secure the new drive (if necessary) with the screws that were removed. 8. If necessary, place the drive-bay cages back into

5. Reconnect the external cables and power cords to the computer. 6. To update the configuration, see Chapter 6, “Using the Se

118 Hardware Maintenance Manual

Chapter 10. Replacing FRUs (Types 8084, 8085, 8147, 8148, and 8179 Important: Before you replace any FRU, read Chapter 2, “Safety i

Locating connectors on the front The following illustration shows the locations of the connectors on the front of the computer. 

Locating the connectors on the rear 1 Power connector 8 USB connectors 2 Mouse connector 9 Ethernet connector 3 Keyboard

122 Hardware Maintenance Manual

Locating components The following illustration will help you locate the various components in the computer. 1 Microprocessor and

v Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongrounded power ext

Identifying parts on the system board 1 Microprocessor 9 Secondary IDE connector 2 DIMM connector 1 10 SATA1 connector 3

Removing and replacing memory 1. Remove the cover. See “Removing the cover” on page 121. 2. To locate the DIMM connectors. See

2. Open the adapter-slot-latch securing the adapter and remove the failing adapter. 3. Remove the new adapter from its static

Removing and replacing the battery 1. Remove the cover. See “Removing the cover” on page 121. 2. Locate the battery. See “Ident

6. Install the new power supply and insert the four screws that hold the power supply in place. 7. Reconnect all power supply

7. Take note of the location of the DIMMs and remove them from the failing system board and install them on the new system bo

4. Loosen the two captured screws 3 holding the fan and heat sink in place, and pivot them to the side. 5. To remove the

13. Use the thermal grease syringe to place 16 uniformly spaced dots of 0.01ML each on the top of the microprocessor. Micropro

5. For all drives except the hard disk drive, push in on the metal tab that secures the drive being removed. The hard disk dr

10. For bay 5 (hard disk drive), pivot the drive cage to the closed position. 11. If the front bezel was removed, replace it

5. Check for any obvious alterations. Use good judgment as to the safety of any alterations. 6. Check inside the unit for any

134 Hardware Maintenance Manual

Chapter 11. FRU lists Note: A CRU (Customer Replaceable Unit) is identified by a single asterisk (*) or two asterisks (**) in the

Item # 8084 FRUs FRU# CRU 5 CD-ROM Drive 48X (Black) - w/o volume ctrl and headphone jack (models 17S 23S 1BS 1AU 11U 12G 21G

Item # 8084 FRUs FRU# CRU 7 Hard disk drive, 40GB EIDE (models D1S 1AU A1U A1F A2U A2F D2U D2F E1U E1F E2U E2F 11U 12G 13U

Item # 8084 FRUs FRU# CRU 10 Intel Celeron 2.6 GHz (models CTO-U CTO-G D1S D2U D2F D2U D2F D3U D3F C2U) 13R8907 * * 10 Intel

Item # 8084 FRUs FRU# CRU 11 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott, Dual Heat Pipe -- optional to 13R9195

8084 FRUs FRU# CRU Mouse, optical wheel (models 17S 23S D1S 1BS 1AU 11U 21G 24U 41U 15G 19G 1DC 1EC 1FU 22G 31U 31G 32G 73G 7

8084 Windows XP Pro Recovery CDs FRU# CRU IT (models 12G 21G A3G B1G D4G E3G 15G 16G 18G 19G 1CG 22G 26G 31G 32G 72G 74G 75G

8084 Windows XP Pro Recovery CDs FRU# CRU JP (models A4J) 30R4834 * CS (models 1EC) 30R4813 * Multilingual 1 (models 12G 21G A3G

8084 Keyboards (Standard PS/2 Black) FRU# CRU Hebrew (models 21G A3G B1G B2G D4G E3G 15G 16G 18G 19G 1CG 22G 26G 31G 32G 72G 73

Safety notices (multi-lingual translations) The caution and danger safety notices in this section are provided in the following langua

8084 Keyboards (Standard PS/2 Black) FRU# CRU Turkish (models 21G A3G B1G B2G D4G E3G 15G 16G 18G 19G 1CG 22G 26G 31G 32G 72G 7

Machine Type 8085 Item # 8085 FRUs FRU# CRU 1 Side cover assembly (all models) 59P8547 ** 2 ″L″ Cover assembly (all models)

Item # 8085 FRUs FRU# CRU 5 CD-ROM Drive 48X (Black) - w/o volume ctrl and headphone jack (models A1U 15U 15F 15G 33U 33F D2U

Item # 8085 FRUs FRU# CRU 8 System board, 10/100 E-net (models 34S 34D 34Y 14S 14D 14Y 17S 17D 17Y 24S 24D 24Y 27S 27D 27Y

Item # 8085 FRUs FRU# CRU 10 Intel P4 2.6 GHz (models 41U 42U 42S 42D 42Y) 73P0574 * * 10 Intel P4 2.8 GHz (models 19U 1A

8085 FRUs FRU# CRU PCMCIA Asm (all models) 59P8587 ** 1394 (6-pin) Cable (models 73G 76G 7BG) 25P0084 ** Universal adapter bracket

8085 FRUs FRU# CRU Misc. hardware kit (all models) 09N5764 ** Soft modem V.92/V.44 (models 34S 34D 34Y A2S A2D A2Y D1S D1D D1Y E

8085 Windows XP Home Recovery CDs FRU# CRU HU (models E4G) 39J6267 * CZ (models E4G) 39J6263 * TR (models E4G) 39J6266 * GK (model

8085 Windows XP Pro Recovery CDs FRU# CRU SL (models 15G 13G 16G 21G 22G 35G 36G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG

8085 Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU Japan (models A6J A7J A8J B4J B5J B6J 1EJ 1FJ 1GJ 29J 2AJ 2

CAUTION: When replacing the lithium battery, use only Part Number 33F8354 or an equivalent type battery recommended by the manufactu

8085 Power Cords FRU# CRU Power Cord (EMEA, ANZ, ASEAN Eng, Korea) (models15G 13G 16G 21G 22G 35G 36G 71G 72G 73G 74G 75G 76G 7

Machine Type 8126 1234567891011 Item # 8126 FRUs FRU# CRU 1 Chassis assembly (all models) 74P2256 N 2 Bezel and shield kit (all

Item # 8126 FRUs FRU# CRU 4 Diskette drive, 3.5 1.44 MB (models D1C D2C A1C A2C D3A D3Q D3T D4V E1A E1Q E1T E2A E2Q E2T 12V

Item # 8126 FRUs FRU# CRU 10 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott, Dual Heat Pipe -- optional to 13R9195 (

The FRUs listed in the following table are not illustrated. 8126 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 ** Cable,

8126 Keyboards (Standard PS/2 Black) FRU# CRU US English (models D1C D2C 41C 11C A1C A2C D3A D3Q E1A E1Q E2A E2Q 13A 13Q 21A 21

Item # 8147 FRUs FRU# CRU 2 ″L″ Cover assembly (all models) 59P8546 ** 3 Front Bezel assembly (all models) 59P8544 ** 4 Beze

Item # 8147 FRUs FRU# CRU 10 Intel P4 2.8 GHz Prescott (models CCU 11U 14U 15U 15F) 19R0423 * * 10 Intel P4 2.8 GHz Presco

8147 FRUs FRU# CRU System board EMC shield kit (all models) 89P4761 ** Retention kit (all models) 89P6740 ** Heatsink grease, Heat

Machine Type 8148 Item # 8148 FRUs FRU# CRU 1 Side cover assembly (all models) 59P8547 ** 2 ″L″ Cover assembly (all models)

CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current s

Item # 8148 FRUs FRU# CRU 5 CD-ROM Drive 48X (Black) - w/o volume ctrl and headphone jack (models A1U D1U E1U 21U 31U A2U A3G

Item # 8148 FRUs FRU# CRU 8 System board, 10/100 E-net, no AGP (models A1U D1U E1U A2U A3G B1G D2G E2G 41U 42U 13U 14G 15G

Item # 8148 FRUs FRU# CRU 11 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott, Dual Heat Pipe -- optional to 13R9195

8148 FRUs FRU# CRU Heatsink grease, Heat pipe (all models) 13R9195 ** Misc. hardware kit (all models) 09N5764 ** RJ11 connector adap

8148 Windows XP Pro Recovery CDs FRU # CRU FR (models A3G B1G D2G E2G 14G 15G 24G 34G 72G 74G 76G 78G 79G 7AG 7BG 7CG 7DG A4

Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU US English (models A1U D1U E1U 12U 21U 22U 31U 32U A2U A3G B1G D

Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU Norwegian (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G

8148 Power Cords FRU# CRU Power Cord (models A1U D1U E1U 12U 21U 22U 31U 32U A2U A3G B1G D2G E2G 41U 42U 13U 14G 15G 23U 24G

Machine Type 8149 12345678910111213 Item # 8149 FRUs FRU# CRU 1 Top cover assembly (all models) 88P5962 ** 2 230W Power Supply -

Item # 8149 FRUs FRU# CRU 4 CD-ROM Drive 48X - Black w/o jack & vol (models 11U 21U 31U A1S A1Y D1S D1Y D2S D2Y E1S E1Y

12 Hardware Maintenance Manual

Item # 8149 FRUs FRU# CRU 11 System board, (10/100 Enet) w/ video buffer -- optional to 19R0703 (models 21U 31U 12S 12Y 13S 13P

Chapter 11. FRU lists 175

The FRUs listed in the following table are not illustrated. 8149 FRUs FRU# CRU Retention kit (all models) 89P6740 * Fan Bracket As

8149 Windows XP Pro Recovery CDs FRU# CRU BR (models E2P 41P 42P 11P 13P 14P 15P 23P 32P B1P) 39J6419 * 8149 Keyboards (Standa

Machine Type 8174 1234567891011 Item # 8174 FRUs FRU# CRU 1 Chassis assembly (all models) 74P2256 ** 2 Bezel and shield kit (all

Item # 8174 FRUs FRU# CRU 6 Speaker Asm. Soldered Terminals 00N5151 * 7 256 MB SDRAM (models 22A 22T 22B 22H 22V 22Q) 73P2683 *

The FRUs listed in the following table are not illustrated. 8174 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 * Cable,

8174 Keyboards (Standard PS/2 Black) FRU# CRU Korean (models 23K) 89P821 * Thailand (models 22T) 89P8334 * 8174 Power Cords FRU# C

Item # 8175 FRUs FRU# CRU 3 CD-ROM Drive 48X - Black w/o jack & vol (models 13B 13H 14B 14H 15K 19C 1AC 1BA 1BT 22C 23C

Item # 8175 FRUs FRU# CRU 5 Hard disk drive, 40 GB EIDE (models 13B 13H 14B 14H 15K 16V 17K 18A 19C 1AC 1BA 1BT 21A 22C 23C

Chapter 2. Safety information 13

Item # 8175 FRUs FRU# CRU 8 System board, (10/100 Enet) w/ video buffer, no AGP -- optional to 19R0837 (models 13B 13H 14B 14H

Item # 8175 FRUs FRU# CRU 10 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott (models 18A 19C 1AC 1BA 1BT 1CM 21A 22C

The FRUs listed in the following table are not illustrated. 8175 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 * Cable,

8175 FRUs FRU# CRU RJ11 connector adapter (Sweden) (All ″G″ models) 60H6054 * RJ11 connector adapter (Switzerland) (All ″G″ models)

8175 Power Cords FRU# CRU Power Cord (China, HK) (models 13B 13H 14B 14H 19C 1AC 22C 23C 24B 24H 31B 31H D2B D2H 1BB 1BH 1EB

Item # 8176 FRUs FRU# CRU 3 CD-RW Drive (48X/32X/48X) (models 22B) 40Y8901 ** 3 DVD-ROM/CD-RW Combo Drive (48x\32x\48x\16x) (models

The FRUs listed in the following table are not illustrated. 8176 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 * Cable,

8176 Windows XP Home Recovery CDs FRU# CRU HK (models 22B) 27K6746 * 8176 Windows XP Pro Recovery CDs FRU# CRU US/UK/AP/TH (model

Machine Type 8177 12345678910111213 Item # 8177 FRUs FRU# CRU 1 Top cover assembly (all models) 88P5962 ** 2 230W Power Supply -

Item # 8177 FRUs FRU# CRU 4 CD-ROM Drive 48X - Black w/o jack & vol (models 21M 21A 21C 21B 21H 21V E3U D1U A3G B1G D3G

≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) 12 14 Hardware Maintenance Manual

Item # 8177 FRUs FRU# CRU 11 System board, (10/100 Enet) w/ video buffer -- optional to 19R0703 (models 11S 21M 21A 21C 21B 21H

Item # 8177 FRUs FRU# CRU 13 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott (models 21M 21A 21C 21B 21H 21V 22S 13G

The FRUs listed in the following table are not illustrated. 8177 FRUs FRU# CRU Retention kit (all models) 89P6740 * Fan bracket as

8177 Windows XP Home Recovery CDs FRU# CRU DK (models A2G) 39J6257 * NL (models A2G) 39J6260 * AE (models A2G) 39J6264 * SV (model

8177 Windows XP Pro Recovery CDs FRU# CRU HE (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G

8177 Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU US English (models 21M 21A 21C 21H E3U D1U A3G B1G D3G E2G

8177 Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU Norwegian (models A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 2

8177 Keyboards (Productivity USB) FRU# CRU US English (models E4U E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG) 89P8800 * Arabic (models E

8177 Power Cords FRU# CRU Power Cord (EMEA, ANZ, ASEAN Eng, HK Eng) (models 21H A3G B1G D3G E2G 11G 13G 14G 15G 16G 17G 23G 24

Machine Type 8178 12345678910111213 Item # 8178 FRUs FRU# CRU 1 Top cover assembly (all models) 88P5962 ** 2 230W Power Supply -

PERIGO A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa. Para evitar risco de choque

Item # 8178 FRUs FRU# CRU 4 CD-ROM Drive 48X - Black w/o jack & vol (models D1M 12M 12A 12C 12B 12H 12V 21M 12Q 14G 15G

Item # 8178 FRUs FRU# CRU 12 Intel Prescott P4 2.8 GHz (models 15G 16G 71G 72G) 19R0292 ** 12 Intel Prescott P4 3.0 GHz (models

The FRUs listed in the following table are not illustrated. 8178 FRUs FRU# CRU Retention kit (all models) 89P6740 * Fan bracket as

8178 Windows XP Pro Recovery CDs FRU# CRU FR (models 14G 15G 16G 23G 24G 31G 32G 71G 72G 73G 74G 75G 76G 51G 52G 77G 78G) 39

8178 Keyboards (Standard PS/2 Black) FRU# CRU Bulgarian (models 14G 15G 16G 23G 24G 31G 32G 71G 72G 73G 74G 75G 76G 51G 52G 77G

8178 Keyboards (Standard PS/2 Black) FRU# CRU Swiss F/G (models 14G 15G 16G 23G 24G 31G 32G 71G 72G 73G 74G 75G 76G 51G 52G 77G

Machine Type 8179 Item # 8179 FRUs FRU# CRU 1 Side cover assembly (all models) 59P8547 * 2 ″L″ Cover assembly (all models)

Item # 8179 FRUs FRU# CRU 6 Diskette drive, 3.5 1.44MB (all models) 40Y8899 * 6 Diskette drive, 3.5 1.44MB (all models) 40Y910

8179 FRUs FRU# CRU Mouse, optical wheel (models 12C 13C) 89P5089 * Cable clip (all models) 59P8584 * System board EMC shield kit (

Chapter 12. Additional Service Information This chapter provides additional information that the service representative might find helpf

CUIDADO: Ao substituir a bateria de lítio, utilize apenas uma bateria com Número de Peça 33F8354 ou um tipo de bateria equivalente

1. Click Start from the desktop, then Programs. 2. Select SystemView Agent 3. Select the Serial Number Information icon 4. Cl

5. On the Flash BIOS Update page, scroll down to locate the .txt file for the flash from the operating system version. Click t

Power management Power management reduces the power consumption of certain components of the computer such as the system power suppl

Recovering software using the Rescue and Recovery program The Rescue and Recovery program provides an environment that runs independen

218 Hardware Maintenance Manual

Appendix. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your

vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measuremen

Part Number: 19R1295 Printed in USA (1P) P/N: 19R1295

CUIDADO: O botão de controle de alimentação do dispositivo e o botão para ligar/desligar da fonte de alimentação não desligam a cor

18 Hardware Maintenance Manual

12Chapter 2. Safety information 19

20 Hardware Maintenance Manual

Chapter 2. Safety information 21

1222 Hardware Maintenance Manual

DANGER Le courant électrique provenant de l’alimentation, du téléphone et des câbles de transmission peut présenter un danger. Pour év

Hard ware Maintenance Manual Ty pe s 8084, 8085, 8126, 8147, 8148, 8149 Ty pe s 8174, 8175, 8176, 8177, 8178, 8179

ATTENTION: Remplacer la pile au lithium usagée par une pile de référence identique exclusivement, (référence 33F8354), ou suivre les

≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) ATTENTION: Soulevez la machine avec précaution. ATTENTION: L’interrupteur

VORSICHT An Netz-, Telefon- und Datenleitungen können gefährliche Spannungen anliegen. Aus Sicherheitsgründen: v Bei Gewitter an diesem

CAUTION: Eine verbrauchte Lithiumbatterie nur durch eine Batterie mit der Teilenummer 33F8354 oder eine gleichwertige, vom Hersteller e

≥18 kg ≥32 kg ≥55 kg ACHTUNG: Arbeitsschutzrichtlinien beim Anheben der Maschine beachten. ACHTUNG: Mit dem Netzschalter an der

Chapter 2. Safety information 29

30 Hardware Maintenance Manual

12Chapter 2. Safety information 31

PERICOLO La corrente elettrica proveniente dai cavi di alimentazione, del telefono e di comunicazione può essere pericolosa. Per evitar

ATTENZIONE: Quando si sostituisce la batteria al litio, utilizzare solo il Numero parte 33F8354 o un tipo di batteria equivalente co

Note: Before using this information and the product it supports, be sure to read the information under “Notices,” on page 219. Six

≥18 kg ≥32 kg ≥55 kg ATTENZIONE: Prestare attenzione nel sollevare l’apparecchiatura. ATTENZIONE: Il pulsante di controllo dell’a

Chapter 2. Safety information 35

1236 Hardware Maintenance Manual

Chapter 2. Safety information 37

PELIGRO La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede ser peligrosa. Para evita

PRECAUCIÓN: Cuando sustituya una batería de litio, utilice solamente una batería número de pieza 33F8354 u otra de tipo equivalente

≥18 kg ≥32 kg ≥55 kg PRECAUCIÓN: Adopte procedimientos seguros al levantar el equipo. PRECAUCIÓN: El botón de control de alime

Chapter 3. General information This chapter provides general information that applies to all machine types supported by this publicati

Types 8126, 8174, 8175, and 8176 Dimensions Height: 398 mm (15.67 in.) Width: 180 mm (7.08 in.) Depth: 402 mm (15.82 in.)We

Types 8149, 8177, and 8178 Dimensions Height: 140 mm (5.5 in.) Width: 425 mm (16.7 in.) Depth: 425 mm (16.7 in)Weight Min

Contents Chapter 1. About this manual . . . . .1 Important Safety Information . . . . . . . . .1 Strategy for replacing FRUs

Types 8084, 8085, 8147, 8148, and 8179 Dimensions Height: 413 mm (16.25 in.) Width: 191 mm (7.5 in.) Depth: 406 mm (16 in.

Chapter 4. General Checkout Attention The drives in the computer you are servicing might have been rearranged or the drive startup

d. Observe the LEDs and refer to the following table. Power LED Green diagnostic LED Yellow diagnostic LED Action ON ON OFF This is

1. Are the exact machine type and models 2. Have the same BIOS level 3. Have the same adapters/attachments in the same locat

48 Hardware Maintenance Manual

Chapter 5. Diagnostics using PC-Doctor for DOS Diagnostics are provided by the PC-Doctor program for DOS. These include a full range

Starting PC-Doctor from a diagnostic diskette or CD-ROM Note: If your computer has no internal diskette drive, an external USB dis

Test selection To select one or more tests, use the following procedure. 1. Open the corresponding test category. 2. Using the c

available for test, what tests are available for the device, device properties, and so on. To change testing parameters, you modify

channel buffer must be kept high in order to maintain a speed advantage over other data transfer modes. In order to use the UDMA

Locating components . . . . . . . . . . . 123 Identifying parts on the system board . . . . . 124 Removing and replacing mem

The Full Erase Hard Drive provides a DOS utility that performs the following: v Performs all the steps in Quick Erase. v Provi

Chapter 6. Using the Setup Utility The Setup Utility program is stored in the electrically erasable programmable read-only memory (EE

Password considerations If you are setting any of the various types of passwords on your computer, you should read and understand t

Attention Make sure that the IDE Drive Master password is stored in a safe place. If both the IDE Drive User password and the ID

Selecting a startup device If the computer does not start up (boot) from a device such as the CD-ROM, diskette, or hard disk as

Chapter 7. Symptom-to-FRU Index The Symptom-to-FRU index lists error symptoms and possible causes. The most likely cause is listed fi

1. Turn off the computer and disconnect all external devices. 2. Power-on the computer. 3. There are three LEDs to help you

Diagnostic error codes Refer to the following diagnostic error codes when using the diagnostic tests. See “Running diagnostics tests”

Diagnostic Error Code FRU/Action 000-039-XXX BIOS DMI data error 1. Flash the system. See “Flash update procedures” on page 214 2.

Diagnostic Error Code FRU/Action 001-027-XXX System Configuration/Setup error 1. Run Setup 2. Flash the system. See “Flash update pro

Chapter 1. About this manual This manual contains service and reference information for ThinkCentre® computers listed on the cover. I

Diagnostic Error Code FRU/Action 001-199-XXX System test failed, cause unknown 1. Go to “Undetermined problems” on page 90 2. Flash

Diagnostic Error Code FRU/Action 001-281-XXX System IRQ14 (hard disk drive) failure 1. Hard disk drive cable 2. Hard disk drive 3.

Diagnostic Error Code FRU/Action 005-031-XXX Video Device Cable failure 1. Video cable 2. Monitor 3. Video card, if installed 4.

Diagnostic Error Code FRU/Action 006-195-XXX Diskette interface Test aborted by user Information only Re-start the test, if necessary 006

Diagnostic Error Code FRU/Action 011-195-XXX Serial port Test aborted by user Information only Re-start the test, if necessary 011-196-XX

Diagnostic Error Code FRU/Action 014-03X-XXX 014-04X-XXX Parallel port failure System board 014-195-XXX Parallel port Test aborted by user

Diagnostic Error Code FRU/Action 015-034-XXX USB port buffer allocation failure 1. Reboot the system 2. Flash the system and re-test

Diagnostic Error Code FRU/Action 018-196-XXX PCI Card test halt, error threshold exceeded 1. Press F3 to review the log file 2. R

Diagnostic Error Code FRU/Action 020-198-XXX PCI test aborted 1. If a component is called out, make sure it is connected and/or ena

Diagnostic Error Code FRU/Action 025-198-XXX IDE interface test aborted 1. If a component is called out, make sure it is connected

Strategy for replacing FRUs for CTO, CMV, and GAV products Product definition Dynamic Configure To Order (CTO) This provides the abil

Diagnostic Error Code FRU/Action 030-198-XXX SCSI interface test aborted 1. If a component is called out, make sure it is connected

Diagnostic Error Code FRU/Action 071-00X-XXX 071-01X-XXX 071-02X-XXXAudio port error 1. Run Setup 2. Flash the system. See “Flash upd

Diagnostic Error Code FRU/Action 080-196-XXX Game Port interface test halt, error threshold exceeded 1. Press F3 to review the log f

Diagnostic Error Code FRU/Action 086-197-XXX Mouse Port interface test warning 1. Make sure the component that is called out is conn

Diagnostic Error Code FRU/Action 170-0XX-XXX Voltage Sensor(s) failure 1. Flash system 2. System board 170-195-XXX Voltage Sensor(s) Te

Diagnostic Error Code FRU/Action 175-197-XXX Thermal Sensor(s) test warning 1. Make sure the component that is called out is connecte

Diagnostic Error Code FRU/Action 215-000-XXX CD-ROM Drive Test Passed No action 215-XXX-XXX CD-ROM Drive error 1. CD-ROM Drive Cable 2.

Diagnostic Error Code FRU/Action 415-000-XXXModem Test Passed No action 415-XXX-XXX Modem error Remove the Modem and re-test the system

Beep symptoms Beep symptoms are short tones or a series of short tones separated by pauses (intervals without sound). See the follo

Beep Symptom FRU/Action 2-2-4 CMOS configuration info validation failed 1. Battery 2. System Board 2-3-1 Screen initialization failed

4. Under Warranty Information, type the MT and Serial number and click Submit. The list of key commodities is returned in the P

No-beep symptoms Symptom/Error FRU/Action No beep during POST but computer works correctly. System board No beep during POST. 1. See

POST error codes Each time you power-on the system, it performs a series of tests that check the operation of the system and some

POST Error Code FRU/Action 191 System Security: Embedded Security hardware Reset If problem persists, replace the system board 192 Syst

POST Error Code FRU/Action 1801 PCI/PnP Error! No Space Available to Shadow ROM 1. Run Setup and verify PCI/ISA configuration settin

Miscellaneous error messages Message/Symptom FRU/Action CMOS Backup Battery inaccurate 1. CMOS Backup Battery (see Chapter 2, “Safety

Message/Symptom FRU/Action ″Insert a Diskette″ icon appears with a known-good diagnostics diskette in the first 3.5-inch diskette drive.

Message/Symptom FRU/Action Some or all keys on the keyboard do not work 1. Keyboard 2. Keyboard Cable 3. System Board Undetermine

Chapter 8. Replacing FRUs (Types 8126, 8174, 8175, and 8176) Important Before you replace any FRU, read Chapter 2, “Safety informat

Locating the connectors on the rear The following illustration shows the locations of the connectors on the rear of the computer.

Chapter 8. Replacing FRUs (Types 8126, 8174, 8175, and 8176) 93